Identifying unknown voltage is something we often come across when working with circuits. Of course Multimeter is the perfect tool for this application. But recently I came across a situation where my Multimeter turned out to be faulty and I…
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IR remotes can be problematic sometimes and I know the feeling of being frustrated when your remote is malfunctioning. So in this article we are going to help you with a circuit that can help you to test your IR…
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Today i have come up with a very useful tool for any technician, especially for network technicians. You often find yourself in a ball of cables, looking to find the correct one. Worry no more, this circuit is going to…
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Testing the continuity of a circuit is an essential step when comes to debugging hardware. Hardware debugging can be a real pain when we are not equipped with proper tools and devices to handle it. This Continuity tester circuit will…
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IDC ribbon cable tester circuit is designed to check IDC (Insulation Displacement Connection) cables quickly for shorts to adjacent pins or opens from one end to the other. Originally, I designed this unit to test ribbon cables used on test…
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